A privacy filter includes a base having a shape corresponding to a shape of an adherend and formed in a sheet form, a micro-louver portion stacked on one face of the base, wherein the micro-louver portion has a louver pattern in which a light transmitting layer and an opaque layer are alternately arranged with each other in a repeated manner, a first coating formed on one face of the micro-louver portion, a second coating formed on an opposite face of the base to one face of the base, and a foam pad stacked on one face of the second coating, wherein the foam pad is to be adhered to the adherend, and has a predetermined thickness.

The present invention revolutionizes the field of mobile screen covers. The invention pertains to foldable Display Shades for computing devices with screen. More specifically, the invention pertains to covering the screen of computing devices with foldable side wings and top wing, creating a Shadow Box against unwanted lights for better visibility and for more privacy at the same time.

A shade and platform device configured to support and partially enclose and shelter a laptop, notebook computer, or other electronic or non-electronic item from sun exposure, allowing users to use their laptop, notebook computer or other electronic or non-electronic item outdoors while reducing screen glare and risk of the sheltered item overheating due to direct sun exposure. The platform component may contain functionality that enables it to fold into a carrying case for the shade, awning, canopy, or hood component. The shade, awning, canopy, or hood component may be collapsed, optionally detached from the platform component, and folded so that it can be compactly secured and stored within the platform case. Furthermore, the platform case may include an attachment element for a stand, such as a tripod, on which the platform case may be supported.

Systems and methods are involved with but are not limited to an apparatus including a traylike structure including one or more apertures being positioned along one or more of a first wall portion, a second wall portion, a third wall portion, and a fourth wall portion; and a flangelike structure including one or more protrusions being positioned to extend from one or more of a first lower interior surface of a first elongated member, a second lower interior surface of a second elongated member, and a third lower interior surface of the third elongated member to engage with the one or more apertures of the traylike structure thereby coupling the flangelike structure with the traylike structure. In addition, other aspects are described in the claims, drawings, and text forming a part of the present disclosure.

The present disclosure provides a backlight module and a display panel including the backlight module. The backlight module includes a back plate, a front housing and a membrane structure. The front housing is arranged in front of the back plate and coupled to the back plate. The membrane structure is arranged between the back plate and the front housing. A light-shielding structure is placed on at least one of the back plate and the front housing, the light-shielding structure on one of the back plate and the front housing abuts against the other one of the back plate and the front housing, and each light-shielding structure is arranged at a side of the membrane structure distal to a central axis of the backlight module, so as to shield light emitted by the membrane structure in a direction away from the central axis of the backlight module.

Smart keychain devices, systems, and methods are disclosed. An example apparatus can include a device body having a round shape with a thickness less than about 10 millimeters (mm) and a diameter less than about 80 mm. The device body can include a graphical user interface and a processing circuitry coupled to a memory. The processing circuitry can be configured to send, using a first communication connection, a first request to a computing device. The processing circuitry can be further configured to determine that a response from the computing device is absent using the first communication connection. The processing circuitry can be further configured to send, using a second communication connection, a second request to the computing device. The processing circuitry can be further configured to receive the response from the computing device, and establish a connection between the device and the computing device.

A computer webcam cover device is provided. The device is comprised of a rear wall that attaches to the rear of a computer via a fastener. A front wall of the device attaches to the rear wall via a middle wall, wherein the front wall attaches to the middle wall via a fold or a hinge. The front wall covers a webcam of the computer when the webcam is not in use. When the webcam needs to be used, the front wall can be flipped upward about the hinge/fold.

The invention relates to an adjustable sunshade for shielding against sun, rain, snow, ice and other weather conditions. In particular, the adjustable sunshade includes a top panel pivotably coupled with side panels for moving between a folded position and an unfolded position. Further, the adjustable sunshade includes a flexible belt for securing to a perimeter of an electronics unit, such as marine electronics. Advantageously, the adjustable sunshade may be configured to accommodate electronic units of varying size and dimension to, for example, reduce the glare and provide protection from various weather and ambient conditions.

Smart keychain or accessory devices, systems, and methods are disclosed. An example apparatus can include a device body having a round shape with a thickness less than about 10 millimeters (mm) and a diameter less than about 80 mm. The device body can include a graphical user interface and a processing circuitry coupled to a memory. The processing circuitry can be configured to send, using a first communication connection, a first request to a computing device. The processing circuitry can be further configured to determine that a response from the computing device is absent using the first communication connection. The processing circuitry can be further configured to send, using a second communication connection, a second request to the computing device. The processing circuitry can be further configured to receive the response from the computing device, and establish a connection between the device and the computing device.

A foldable light-shielding hood includes a plate body, a first supporting portion, a second supporting portion, a hanging portion, a first folded portion, and a second folded portion. The first supporting portion, the second supporting portion, and the hanging portion are foldably disposed to the plate body. The first folded portion is foldably disposed to the first supporting portion. The second folded portion is foldably disposed to the second supporting portion. The foldable light-shielding hood is adapted for hanging on a portable electronic device through the hanging portion. The first folded portion, the second folded portion, the hanging portion, the first supporting portion, the second supporting portion, and the plate body surround a shielding space, and the first folded portion, the second folded portion, and the hanging portion are adapted for being combined with the portable electronic device, and a display surface is located in the shielding space.